From Tracker Software PDF SDK
Revision as of 03:43, 20 May 2015 by Dsbot (Automatic page editing by robot)
The method of interface of PDF-XChange Editor SDK.
HRESULT SetUnknown([in] LPWSTR pKey, [in] IUnknown* val);
- [in] Value of LPWSTR.
- [in] Pointer to IUnknown*.
Returns S_OK if operation was successful or error code in other cases.